2.你知道下列器官哪些是男性生殖系统的,哪些是女性生殖系统的吗?(请写序号)
①输精管 ②输卵管 ③卵巢 ④前列腺 ⑤阴茎
⑥附睾 ⑦阴囊 ⑧阴道 ⑨子宫
男性生殖系统:①④⑤⑥⑦;
女性生殖系统:②③⑧⑨.
①输精管 ②输卵管 ③卵巢 ④前列腺 ⑤阴茎
⑥附睾 ⑦阴囊 ⑧阴道 ⑨子宫
男性生殖系统:①④⑤⑥⑦;
女性生殖系统:②③⑧⑨.
19.男性的性腺是( )
0 97779 97787 97793 97797 97803 97805 97809 97815 97817 97823 97829 97833 97835 97839 97845 97847 97853 97857 97859 97863 97865 97869 97871 97873 97874 97875 97877 97878 97879 97881 97883 97887 97889 97893 97895 97899 97905 97907 97913 97917 97919 97923 97929 97935 97937 97943 97947 97949 97955 97959 97965 97973 150026
| A. | 睾丸 | B. | 附睾 | C. | 输精管 | D. | 精囊腺 |